<template>
	<view>
		<view class="search-box" >
			<my-search @my-click="gotoSearch"></my-search>
		</view>
		<!-- 轮播图的区域 -->
		<swiper :indicator-dots="true" :autoplay="true" :interval="3000" :duration="1000" :circular="true">
			<swiper-item v-for="(item,i) in swiperList" :key ="i">
				<navigator class="swiper-item" :url="'/subpkg/goods_detail/goods_detail?goods_id='+item.goods_id">
					<image :src="item.image_src" mode=""></image>
				</navigator>
			</swiper-item>
			
		</swiper>
		<!-- 分类导航区域 -->
		<view class="nav-list">
			<view class="nav-list" v-for="(item, i) in navList" :key = "i" @click="navClickHandler(item)">
				<image :src="item.image_src" class="nav-image"></image>
			</view>
		</view>
		<!-- 楼层区域 -->
		<view class="floor-list" v-for="(item,i) in floorList" :key='i'>
			<view class="floor-item">
				<image :src="item.floor_title.image_src" class="floor-title"></image>
				<view class="floor-img-box">
					<navigator class="left-img-box" :url="item.product_list[0].url">
						<image :src="item.product_list[0].image_src" :style="{width:item.product_list[0].image_width +'rpx'}" mode="widthFix"></image>
					</navigator>
					<view  class="right-img-box">
						<navigator class="right-img-item" v-for="(item2,i2) in item.product_list" :key="i2" v-if="i2 !== 0" :url="item2.url">
							<image :src="item2.image_src" :style="{width:item.product_list[i2].image_width +'rpx'}" mode="widthFix"></image>
						</navigator>
						
					</view>
				</view>
			</view>
		</view>
	</view>
	
</template>

<script>
	import badgemix from '@/mixins/tabbar-badge.js'
	export default {
		mixins:[badgemix],
		data() {
			return {
				//轮播图的数据列表
				swiperList:[],
				//分类导航数据列表
				navList:[],
				//楼层数据列表
				floorList:[]
			};
		},
		onLoad(){
			//调用方法获取轮播图数据
			this.getSwiperList()
			
			this.getNavList()
			
			this.getFloorList()
		},
		methods: {
			async getSwiperList(){
				const {data:res} = await uni.$http.get('/api/public/v1/home/swiperdata')
				if(res.meta.status!==200) return uni.$showMsg()
				this.swiperList=res.message
				
				
			},
			
			async getNavList(){
				const {data:res} = await uni.$http.get('/api/public/v1/home/catitems')
				if(res.meta.status!==200) return uni.$showMsg()
				this.navList = res.message
				
			},
			navClickHandler(item){
				if(item.name === '分类'){
					uni.switchTab({
						url:'/pages/cate/cate'
					})
				}
			},
			async getFloorList(){
				const {data:res} = await uni.$http.get('/api/public/v1/home/floordata')
				if(res.meta.status!==200) return uni.$showMsg()
				//对数据进行处理
				res.message.forEach(floor=>{
					floor.product_list.forEach(prod=>{
						prod.url='/subpkg/goods_list/goods_list?'+prod.navigator_url.split('?')[1]
					})
				})
				this.floorList = res.message
				
			},
			gotoSearch(){
				uni.navigateTo({
					url:'/subpkg/search/search'
				})
			}
			
		}
	}
	
</script>

<style lang="scss">
	.search-box{
		position: sticky;
		top: 0;
		z-index: 999;
	}
	swiper {
		height: 330rpx;
		.swiper-item,
		image {
			height: 100%;
			width: 100%;
		}
		
	}
	.nav-list{
		display: flex;
		justify-content: space-around;
		margin: 15px 0;
		.nav-image{
			width: 128rpx;
			height: 140rpx;
		}
	}
	.floor-title{
		height: 60rpx;
		width: 100%;
	}
	.right-img-box{
		display: flex;
		flex-wrap: wrap;
		justify-content: space-around;
	}
	.floor-img-box{
		display: flex;
		padding-left: 10rpx;
	}
	
	
	
	
</style>
